Jason Coles
Ontario Power Generation/Mechanical Technician First Line Manager Assistant
2025 Salary
$218,569Total compensation $227,006, including $8,437 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#1,077Ontario Power Generation
Years on List
142012–2025
Peak Salary
$231,8472024
Full 2025 roster at Ontario Power Generation →·See where $218,569 ranks →
Total Compensation History
Full History
2012–2025
$129,277 in 2012 is worth about $174,423 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Jason Coles's 2025 salary of $218,569 comes to roughly $140,160 once federal and Ontario income tax (about 33.4% effective) is deducted. For comparison, the median Mechanical Technician First Line Manager Assistant on the 2025 list was paid $205,121; this salary is about 7% more. That is about 6% less than the $231,847 paid in 2024. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.
- Estimated net pay
- ~$140,160
- Effective income-tax rate (excl. CPP/EI)
- ~33.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~35.9%
- vs. 2025 Mechanical Technician First Line Manager Assistant median
- +7%
Where does $218,569 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.